IBM QRadar SIEM
IBM QRadar SIEM: A self-hosted SIEM with broad integrations, analytics, custom rules, and AQL searches. Ranked #14 of 28 in SIEM Software by our editors (7.8/10); pricing: Pricing on request; best for teams seeking a self-hosted SIEM with broad integrations.
At a glance
- Editor score7.8 / 10
- PricingPricing on request
- Best forTeams seeking a self-hosted SIEM with broad integrations
- Custom detection rulesYes
- Facts checked19 Sep 2026
Where it wins
- Centralizes security visibility across data sources for investigation.
- Combines real-time detection with user and network threat analytics.
- Supports Sigma, custom rules, AQL searches, and 700+ integrations.
Where it doesn't
- Self-hosted deployment limits teams seeking a different deployment model.
- Pricing requires contacting IBM rather than choosing a published fixed price.
- Licensing prices vary by country and availability.
Our verdict on IBM QRadar SIEM
IBM QRadar SIEM is a security information and event management platform for organizations and security operations teams that need centralized visibility across security data sources. It analyzes events and network activity to support real-time threat detection, incident investigation, and response. Its focus is a broad SIEM capability set: user behavior and network threat analytics, Sigma rule support, custom detection rules, compliance monitoring, and searches with Ariel Query Language (AQL). Deployment is self-hosted through on-premises hardware or virtual appliances; IBM also offers managed services.
The detection and investigation toolkit is a notable strength for teams that want to bring varied signals into one security workflow. QRadar supports custom event, flow, common, and offense rules, alongside Sigma rules and real-time alerts. AQL searches and compliance reporting add ways to examine activity and monitor compliance. The integration catalog includes 700+ prebuilt integrations and partner extensions, which can help organizations connect security tools and data sources. This breadth suits security operations teams with varied telemetry and a need to tailor detection logic; buyers seeking a narrowly scoped monitoring tool may not need this range.
Deployment and purchasing shape the fit. The platform is self-hosted, so it is aimed at organizations prepared to operate software on premises rather than those seeking a different deployment model. IBM's pricing page describes licensing models and directs buyers to request a custom demonstration instead of publishing fixed paid-plan prices; it also says pricing varies by country and availability. Teams should factor that sales-led evaluation into procurement. QRadar is worth considering for organizations prioritizing self-hosted control, analytics, and extensive integrations, but less suitable for buyers who need an immediately comparable published price or a non-self-hosted platform.
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IBM QRadar SIEM pricing
IBM QRadar SIEM fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Not verified |
| Free ingestion limit | Not verified |
| Data retention | Not verified |
| Custom detection rules | Yes |
| Real-time alerting | Yes |
| Deployment | Self-hosted |
| Query language | Ariel Query Language (AQL) |
| Deployment | Self-hosted |
| Integrations | 1 integrations: 700+ prebuilt integrations and partner extensions |
| Pricing | Pricing on request (source) |
| Website | ibm.com |
| Facts checked | 19 Sep 2026 |
IBM QRadar SIEM integrations
IBM QRadar SIEM lists 1 integrations on its own site.
- 700+ prebuilt integrations and partner extensions
Alternatives to IBM QRadar SIEM
- Elastic SecurityFlexible SIEM coverage with detection, threat hunting, and response workflows.9.4
- CrowdStrike Falcon Next-Gen SIEMA cloud-only SIEM combining cross-domain search, CQL detections, and automated response.9.2
- FortiSIEMA broad IT/OT SIEM with multivendor collection, analytics, case management, and SOAR.9.0
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Also Ranked In
IBM QRadar SIEM is ranked in 5 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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